1: Introduction to Oracle 9i:SQL, PLSQL. and SQL *Plus
In this week’s section you will learn about the basic concepts on SQL, SQL *Plus and PL/SQL. Please use discussion board if you have any questions, we will help you with more details explanation. If you don’t understand and practice in the order we provide it will be difficult for you to learn Oracle.
2: SQL *Plus Commands
This week we will be covering the following topics. How to use SQL *Plus for Editing - Edit; List and Change; Input, Append, and Del, Using SQL *Plus to Work with Files - Save; Get and Start; Spool and Using SQL *Plus for Storing Temporary Values. If you have not completed the previous weeks articles, please complete them before you practice this.
3 : Restricting and Sorting Data
In this week, we will be learning Where and Order By clauses with Logical Operators and Comparison operators. If you haven't completed prior weeks articles, please review them before you read this.
4: SQL functions
This Week we will be learning "Restricting and Sorting Data" covers the following topics. WHERE Clause - Comparison Operators; Logical Operator; Using the Logical Operator, AND; Using the logical Operator, OR; Using the Logical Operator, NOT; Nesting Logical Operators; Other Comparison Keywords; Using the Keyword, LIKE; Using the Keywords, BETWEEN...AND; Using the Keyword, IN; Using the Keyword, IS NULL ORDER BY Clause - Using the ORDER BY Clause
5: Working with Multiple Tables
This week we will learn Working with multiple Tables which covers : Joins - Inner Join; Using Table Aliases; Outer Join; Self Join; Non-Equi Join Subqueries - Simple Subqueries; Multilevel Subqueries; Correlated Subqueries; Predicates Set Operators - Set Operator Examples
6: Tables and Constraints
In week 6 of our Oracle 9i training course we will be learning about Data types with the differences between different Oracle versions, creating tables, altering tables, droping tables, Integrity constraints supported by Oracle, Inserting records, Modifying the records and deleteting the records. If you can't see the screen shots, please save them on to your hard disk.
7: More Database Objects
This week we will be learing about Sequences, Synonyms, Indexes, Views, Data Dictionary View, Controlling Database Objects, GRANT, REVOKE Roles and Privileges.
8: Building PL/SQL Blocks
This Week we will be learning about Creating PL/SQL Blocks which includes Declaration Section, Variables, Scope of Variables, Constants Records, Manipulating Data in PL/SQL and Using DML in PL/SQL .
9 : Oracle 9i: PL/SQL Control Structures
This tutorial teaches about how to structure flow of control through a PL/SQL program. The control structures of PL/SQL are simple yet powerful. Control structures in PL/SQL can be divided into selection or conditional, iterative and sequential.
10: Oracle 9i : Cursors
In this week tutorial 10 as part of Oracle 9i SQL and PL/SQL training explains about the Introduction to Cursors, different types and the Cursors and Loops with sample code and screen shots.
Oracle 9i:Download example SQL Scripts used in Tutorials
Above are the SQL scripts used in the tutorials form 1 through 10. Please find the link for to download all the scripts in zip file.
11 : Oracle 9i: Exception Handling
This week tutorial covers Oracle Exception Handling and the different types in it with sample SQL scripts along with the screen shots. Topics covered in this week, Introduction to Exception Handling - Propagation of Errors Types of Exceptions - Named System Exceptions; Unnamed System Exceptions; User-Defined Exceptions.
12: Oracle 9i: PL/SQL Collections
This tutorial covers Defining and Using Collections - Declaring, Initializing, and Referencing PL/SQL Collections and Collection Methods - Using the Collection Methods.
13: Oracle 9i : Procedures and Functions
This tutorial covers Developing Procedures and Functions, Creating a Procedure, Executing a Procedure, Creating a Function, Executing a Function, Passing Parameters - IN Parameters, OUT Parameters, IN OUT Parameters, Purity of a User-Defined Function and Positional and Named Notations.
14: Oracle 9i : Database Triggers
This Weeks tutorial explains about Oracle Triggers, Building a Trigger, Trigger Execution, Trigger Restrictions and Testing Mutating Tables.
15: Oracle 9i : Oracle Packages
This weeks tutorial explains about Oracle Packages, Developing Packages, Package Specification, Package Body; Overloading, Oracle Supplied Packages and Dbms_output.
16: Oracle 9i: Oracle Utilities
This tutorial explains about Export Utility, Import Utility and SQL* Loader. They are supplied as part of the Oracle Software and need not have to be purchased or downloaded separately. |
